/* Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 * 
 * 		Author: tThirday 
 * 		Please report bugs to http://eyecm.com.
 * 		Any problems, please leave messages on http://eyecm.com
 */
package com.eyecm.connector;

import java.util.List;

import com.eyecm.exception.ConnectorException;
import com.eyecm.model.Contact;
import com.eyecm.model.User;


public abstract class BaseConnector implements ConnectorInterface
{

	protected User user;
	
	public User getUser()
	{
		return user;
	}

	public void setUser(User user)
	{
		this.user = user;
	}

	/**
	 * Get user name which is contained in the email address.
	 * @param email
	 * @return
	 */
    protected String getUsername(String email) 
    {
        return email.split("@")[0];
    }
    
	/**
	 * login
	 * @throws ConnectorException
	 */
	protected abstract void login() throws ConnectorException;
	
	/**
	 * logout
	 * @throws ConnectorException
	 */
	protected abstract void logout() throws ConnectorException;
	
	@Override
	public List<Contact> getContacts() throws ConnectorException
	{
		return null;
	}

}
